diff options
Diffstat (limited to 'tools/perf/ui/gtk/setup.c')
| -rw-r--r-- | tools/perf/ui/gtk/setup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/ui/gtk/setup.c b/tools/perf/ui/gtk/setup.c index 92879ce61e2..ec1ee26b485 100644 --- a/tools/perf/ui/gtk/setup.c +++ b/tools/perf/ui/gtk/setup.c @@ -7,11 +7,14 @@ extern struct perf_error_ops perf_gtk_eops; int perf_gtk__init(void) { perf_error__register(&perf_gtk_eops); + perf_gtk__init_helpline(); return gtk_init_check(NULL, NULL) ? 0 : -1; } void perf_gtk__exit(bool wait_for_ok __used) { + if (!perf_gtk__is_active_context(pgctx)) + return; perf_error__unregister(&perf_gtk_eops); gtk_main_quit(); } |